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Fallback to cpu copy when filling work partition allocation

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move some command stream receiver tests to shared

Related-To: NEO-6325
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
This commit is contained in:
Mateusz Jablonski
2021-10-21 11:16:19 +00:00
committed by Compute-Runtime-Automation
parent 3a2b018eb6
commit 93e3d948f5
17 changed files with 378 additions and 152 deletions
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27
shared/source/os_interface/windows/wddm_memory_manager.cpp
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@ -18,6 +18,7 @@
#include "shared/source/helpers/heap_assigner.h"
#include "shared/source/helpers/hw_helper.h"
#include "shared/source/helpers/ptr_math.h"
#include "shared/source/helpers/string.h"
#include "shared/source/helpers/surface_format_info.h"
#include "shared/source/memory_manager/deferrable_deletion.h"
#include "shared/source/memory_manager/deferred_deleter.h"
@ -857,4 +858,30 @@ bool WddmMemoryManager::isCpuCopyRequired(const void *ptr) {
return inputPointerReadDelta > slownessFactor * fastestLocalRead;
}
bool WddmMemoryManager::copyMemoryToAllocation(GraphicsAllocation *graphicsAllocation, size_t destinationOffset, const void *memoryToCopy, size_t sizeToCopy) {
if (graphicsAllocation->getUnderlyingBuffer()) {
return MemoryManager::copyMemoryToAllocation(graphicsAllocation, destinationOffset, memoryToCopy, sizeToCopy);
}
return copyMemoryToAllocationBanks(graphicsAllocation, destinationOffset, memoryToCopy, sizeToCopy, graphicsAllocation->storageInfo.memoryBanks);
}
bool WddmMemoryManager::copyMemoryToAllocationBanks(GraphicsAllocation *graphicsAllocation, size_t destinationOffset, const void *memoryToCopy, size_t sizeToCopy, DeviceBitfield dstMemoryBanks) {
if (MemoryPool::isSystemMemoryPool(graphicsAllocation->getMemoryPool())) {
return false;
}
auto wddmAllocation = static_cast<WddmAllocation *>(graphicsAllocation);
for (auto handleId = 0u; handleId < graphicsAllocation->storageInfo.getTotalBanksCnt(); handleId++) {
if (!dstMemoryBanks.test(handleId)) {
continue;
}
auto ptr = getWddm(graphicsAllocation->getRootDeviceIndex()).lockResource(wddmAllocation->getHandles()[handleId], wddmAllocation->needsMakeResidentBeforeLock, wddmAllocation->getAlignedSize());
if (!ptr) {
return false;
}
memcpy_s(ptrOffset(ptr, destinationOffset), graphicsAllocation->getUnderlyingBufferSize() - destinationOffset, memoryToCopy, sizeToCopy);
getWddm(graphicsAllocation->getRootDeviceIndex()).unlockResource(wddmAllocation->getHandles()[handleId]);
}
return true;
}
} // namespace NEO